16/04/2026
Part of our president's trip to took him to EarthLab, part of the vast Science City outside Beijing, which boasts the world's highest density of research infrastructure.
is a research infrastructure for Earth system science, housing, among other things, one of the most powerful supercomputer platforms for climate and atmospheric research. Here, vast amounts of data from observations and simulations are combined and translated into models to better understand how air pollution, weather, and are interconnected. Against this backdrop, it is also relevant that China is currently investing heavily in electromobility and renewable energies to reduce CO2 emissions and air pollution, particularly particulate matter.
The new Max Planck Center MAC-AIR, which we inaugurated together with our partners during this trip, is located right here. Among those involved are the Institute of Atmospheric Physics of the Chinese Academy of Sciences and the Max-Planck-Institut für Chemie. At the Center, researchers will work closely together, combining measurements with model calculations on the EarthLab infrastructure.
What makes this collaboration particularly special are the local conditions. In China, environmental and atmospheric conditions are changing very rapidly in many places. This allows for insights that are hardly possible elsewhere and are highly relevant to research on the global climate as a whole.